You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard XII

Chemistry

Oxidation of Alkenes

Which of the ...

Question

Which of the following react with $K M n O_{4}$ but does not react with $A g N O_{3}$ ?

C_{2} H_{6}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C H_{4}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C_{2} H_{4}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C_{2} H_{2}

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B $C_{2} H_{4}$
(i) Alkene and alkyne react with $K M n O_{4}$ and decolourise it.
(ii) Alkenes do not react with $A g N O_{3}$ .
(a) $C_{2} H_{6}$ (alkane) (b) $C H_{4}$ (alkane)
(c) $C_{2} H_{4}$ (alkane) (d) $C_{2} H_{2}$ (alkane)
$∴ C_{2} H_{4}$ (ethene) will not react with $A g N O_{3}$ but decolorised $K M n O_{4}$ .

Suggest Corrections

Similar questions

Q. The octahedral complex

C o S O_{4} C l_{5} N H_{3}

exists in two isomeric forms

X

and

Y

. Isomers

X

reacts with

A g N O_{3}

to give a white precipitate, but does not react with

B a C l_{2}

. Isomer

Y

gives white precipitate with

B a C l_{2}

but does not react with

A g N O_{3}

.
Isomers

X

and

Y

are:

Q. The compound which does not react with

K M n O_{4}

is :

Q. Name the following: A metal which does not react with cold water but reacts with steam.

$C o S O_{4} C l .5 N H_{3}$ exists in two isomeric forms 'A and 'B'. Isomer 'A' reacts with $A g N O_{3}$ to give white precipitate, but does not react with $B a C l_{2} .$ Isomer 'B' gives white precipitate with $B a C l_{2}$ but does not react with $A g N O_{3} .$ Answer the following questions.
(a) Identify \A' and 'B' and white their structural formulae
(b) Name the type of isomerism involved.
(c) Give the IUPAC name of 'A' and 'B'.

Q. The octahedral complex

C o S O_{4} C l .5 N H_{3}

exists in two isomeric forms X and Y. Isomer X reacts with

A g N O_{3}

to give a white precipitate, but does not react with

B a C l_{2}

. Isomer Y gives white precipitate with

B a C l_{2}

but does not react with

A g N O_{3}

. Isomer X and Y are

Join BYJU'S Learning Program

Which of the following react with KMnO4 but does not react with AgNO3?

The correct option is B C2H4(i) Alkene and alkyne react with KMnO4 and decolourise it.(ii) Alkenes do not react with AgNO3.(a) C2H6 (alkane) (b) CH4 (alkane)(c) C2H4 (alkane) (d) C2H2 (alkane)∴C2H4 (ethene) will not react with AgNO3 but decolorised KMnO4.

Which of the following react with $K M n O_{4}$ but does not react with $A g N O_{3}$ ?